Mention some characteristics of LASER Diode

The characteristics of LASER diode are- 

(i) The wavelength of the laser spectral line with the greatest intensity.

(ii) The forward voltage across the laser diode by forwarding operating current.

(iii) The monitoring photodiode current is proportional to LD Laser output power.

(iv) Range of the case temperature within which LD may be safely stored.

(v) Maximum admissible reverse bias voltage, which may be applied to the LD without damaging.

(vi) Range of the ambient temperature within which LDM may be safely stored.

(vii) Current through the forward biased LD.

(viii) Laser diode voltage by an applied forward bias.